70375440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3023}}^1$

素因数の和:3136

約数の個数: 80

約数和(自身を含む): 220485888

約数和(自身を除く): 150110448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3023, 3880, 4656, 5820, 6046, 7760, 9069, 11640, 12092, 15115, 18138, 23280, 24184, 30230, 36276, 45345, 48368, 60460, 72552, 90690, 120920, 145104, 181380, 241840, 293231, 362760, 586462, 725520, 879693, 1172924, 1466155, 1759386, 2345848, 2932310, 3518772, 4398465, 4691696, 5864620, 7037544, 8796930, 11729240, 14075088, 17593860, 23458480, 35187720, 70375440]

約数ペア:

[(1, 70375440), (2, 35187720), (3, 23458480), (4, 17593860), (5, 14075088), (6, 11729240), (8, 8796930), (10, 7037544), (12, 5864620), (15, 4691696), (16, 4398465), (20, 3518772), (24, 2932310), (30, 2345848), (40, 1759386), (48, 1466155), (60, 1172924), (80, 879693), (97, 725520), (120, 586462), (194, 362760), (240, 293231), (291, 241840), (388, 181380), (485, 145104), (582, 120920), (776, 90690), (970, 72552), (1164, 60460), (1455, 48368), (1552, 45345), (1940, 36276), (2328, 30230), (2910, 24184), (3023, 23280), (3880, 18138), (4656, 15115), (5820, 12092), (6046, 11640), (7760, 9069)]